SUMMARY:

• Experienced Sr. EAI/ SAP PI and SAP PO consultant, EAI Sr. Integration Architect with over 18 years of experience in business systems analysis, design, application prototyping, Object - Oriented, and client-server systems development. Extensive SAP Middleware, EAI and ERP systems and Application Integration.
• Full life cycle development experience using SOA, EDI, ALE, UML, SAP MM, SD, WM, ISOIL, IS Retail, IS Utilities, Automotive, finance and telecommunications.
• My skills include, ABAP, BAPI, Java, J2EE, Oracle, Net weaver Design Studio, Order to Cash, SAP Business Process Management (BPM), and Project Management.
• Experienced in web based e-commerce, supply-management and B2B, SAP Middleware, SAP Net weaver SME, Seeburger EDI /XI adapter, B2B/ECC integration, Data Migration, Java, XML/Struts framework, Web Services, REST based architecture.

TECHNICAL SKILLS:

Languages: ABAP, Java, C, C++

Databases: SAP Hana, Oracle, MS SQL Server, Microsoft Access, My SQL, SAP BODS

Platforms: Windows, UNIX, Linux

Software: SAP, SAP PI 3.0/7.0/7.1/7.3, 7.4, SAP EP, Web Dynpro, Confidential MQ Series, JMS, Informatica, SAP BOBJ

SAP Modules: SAP MM, SAP SD/IM/WM, ISOIL, IS RETAIL, Aviation, Automotive

Methodologies: SOA/ ESOA, PMP

PROFESSIONAL EXPERIENCE:

Confidential

PI/PO Architect

Responsibilities:

• At Home Retail Master SKU enhancements to products, and design changes to EDI 850 Purchase Orders, handling of data in Seeburger BIC maps, SAP PI mapping. Seeburger mapping designs and deployment.
• At Home EDI Portal, enhancements to PO View, PO print and download pages. Design changes in Webdynpro Java, deployments into SAP Portal.

Environment: SAP PI 7.1, Seeburger, SAP Webdynpro, AS2, XML.

Confidential

SAP PIPO

Responsibilities:

• Worked in internal assessment project for Confidential, for data migration using SAP PI / PO and SAP Business Objects Designer Services, an ETL tool from SAP for data transformation and migration.
• Worked on proposing various SAP and non-SAP interfaces for master data and transactional data using IDOCs, BAPIs and REST based web services.
• Estimating the amount of work involved for SAP PI to SAP PO interface migration using Migration tool and impact in HANA and Cloud readiness.

Environment: SAP PI 7.3, SAP PI 7.4, HCI, Rest Adapter.

Confidential

PI/PO Architect

Responsibilities:

• Worked on SAP PI B2B Add-on kit for EDI documents 850, 860, 855, 856 and 81 0 for GDT sales processes. Performed all the configurations and end-to-end processes, went Live for all the EDI interfaces.
• Worked on configuration of the B2B cock-pit, using AS2 communication protocol and configured AS2 channel configurations, security configurations in SAP NWA.
• Configured the MDN and successfully processed functional acknowledgements documents after delivering the documents in B2B channels.

Environment: SAP ECC, SAP PO 7.5, SAP MM/SD, AS2, RNIF, XML.

Confidential

Data Exchange Architect

Responsibilities:

• Worked on converting ExIS manual processes to Automation of ExIS interface between VTrckS system and various Awardee locations.
• Followed ASAP methodology for Business Process designs for documenting as-is and created Visio's for the To-Be solution.
• Worked on scorecard evaluation for middleware tools, considering the NCIRD/CDC environment. Suggested various technology options like Database, Web services and file transfer approach for Automation.
• Worked on SAP PI interfaces and EDI interfaces processing for Biztalk and shipment reporting.

Environment: SAP ECC, SAP PI /PO, SAP CRM, SAP Netweaver Portal, Visio, Microsoft Word, Agile ASAP methodology.

Confidential

Sr. SAP PI/PO Lead / Architect

Responsibilities:

• Worked on functional Interface Design documents and performed technical and legacy side reviews for both functional and technical designs.
• Created functional specs for Internal Orders Master data outbound from SAP to external legacy system.
• Created Functional specs for Interface for Confidential Travel and Expense Invoice reports to SAP for rel. 1.3.
• Worked with off shore/on shore teams to ensure PO interface design specifications. Worked on development and testing of PO interfaces, and lead design of new Interfaces teams.

Environment: SAP PO 7.4, SAP ECC, SAP FICO SAP AP, SAP AR, SAP CO, and SOLMAN.

Confidential

Sr. SAP PI Lead/Architect

Responsibilities:

• SRM and E-Sourcing Integration, Work Orders and Invoice processing. Functional specs for both Interfaces, estimates, Vendor tooling and sourcing for Request to pay project.
• Sand Box environment preparation for RTP solution for indirect buying. Testing of interfaces from SRM to ECC.
• Requirement gathering for RTP related interfaces. Scope definition of Sourcing interfaces and Vendor Tooling interfaces for Phase 1. Worked on SMARTT interface, which is an ECC contract sent to the Supplier.
• Have done a POC for SAP PO in SAP PI 7.4, specially focusing on single stack.

Environment: SAP PI 7.3.1/7.4, SAP ECC, SAP SRM, E-Sourcing.

Confidential

Sr. SAP PI Consultant/Architect

Responsibilities:

• Support for all the existing transactions for outgoing transactions, for Order Processing, Order Change Processing, and Payment Remittance.
• Support for incoming transactions from Confidential Supply networks, like Order confirmation, Invoice processing, advanced shipment notice.
• Replace BPM created in earlier versions with Abap proxies, for interfaces like ERP Invoicing, Invoice Status update, Payment Proposal as part of upgrade process to SAP PI ver 7.31.
• Support for new 7.3 features in SAP 7.3. Changing the interfaces to use the latest Advanced Adapter Engines features, IDOC AAE etc.

Environment: SAP PI 7.3.1, SAP ECC, ABAP, SCM, Java Stack, Dual Stack.

Confidential

Sr. SAP PI Consultant/Architect

Responsibilities:

• Designed and developed an interface from Kitting Matrix system to ECC to get Transfer Orders based on criteria entered. Transfer orders are pulled from ECC tables, LTAK and LTAP, and returned back to the KCS.
• The 2nd part of the Kitting Matrix interface does the Kitting Matrix confirmation and Post Goods Issue Movement type 261. The first pick is done via the SAP PI interface, which makes a call to the Goods Movement Create BAPI. This part of the interface is similar to the Goods Issue with Reference to the Reservation Number.
• Designed and developed an interface to update the equipment record with the UID number. The interface is outbound from a custom table to the UID SQL database.

Environment: SAP PI 7.3, SAP ECC, ABAP, SCM, MIGO.

Confidential

Sr. SAP PI Consultant/Architect

Responsibilities:

• Designed and developed Medical Product interface, using pub-sub scenario with the JMS Topics functionality in latest SAP PI 7.3 version. The Source system uses REST web services in order to make calls to the systems at VHA. Using HTTP plain sender adapter, a URL is provided to the external system to access SAP PI. The source system sends in products from Hybris software, which is mapped to a Product Canonical, and the data that comes in, are published to a JMS TOPIC in SAP PI. This makes provision for multiple systems like OCS, NFMA and other downstream systems to subscribe to the TOPIC and consume the data. A Durable subscriber reads the Product Canonical data from the TOPIC to an IDOC in SAP Vistex.
• Designed IMT Price Change Request using BPM. The interface retrieves Driver Id, Contract Id, etc. Based on the Drivers, it will pull the details for each agreement request, which are published to a TOPIC. Then a loop, inside BPM updates the Driver Id as matched, so that it does not get pulled again. Topics are consumed by Durable subscribers in the JMS server and posted as IDOCs.
• Designed an interim solution for the PPS products, which pulls products from a staging table after changes are made from the front end. These products are read via a stored procedure from a JDBC sender and sent to IDOCs as interface collection.

Environment: SAP PI 7.3, SAP ECC/VISTEX, ABAP, SD, Hybris, XSLT Mappings, IDOC, SAP ccBPM, ABAP.

Confidential

Sr. SAP PI Consultant/Architect

Responsibilities:

• Architect / Redesign of DPM interfaces, using SOAP and web services, sending data to PI via WSDL’s and to utilize latest features of PI 7.1.
• Upgrade ESR Changes and configuration changes to PI 7.1 of 40 interfaces.
• Utilize PI 7.1 Enh 1 features and Advanced Adapter engine features for the upgraded interfaces, test and migrate to production.

Environment: SAP PI 7.1 Enh1, SAP ECC, SAP BPM,ABAP, SD, FI, Mappings, IDOC.

Confidential

Sr. SAP PI Architect

Responsibilities:

• Architected, designed and developed about 20 SAP PI interfaces integrating between AFS at Oakley and IS Retail system on Luxottica Optical Management (LOM).
• Considered performance as the primary focus as the messages are mainly Rx orders coming from EyeNet Router, via, SAP PI 7.1 to AFS system.
• Coordinated between the Basis teams from both Oakley and Luxottica for connections and performance issues.

Environment: SAP PI 7.1, SAP ECC, ABAP, WebDynpro, AFS, IS Retail, SAP BPM, SAP IM/WM, JMS, XSLT Mappings, Sync/Async Interfaces, Confidential MQ Series.

Confidential

Sr. SAP PI Architect

Responsibilities:

• Actively worked on creating functional specifications, in conversion from eGate to SAP PI. Performed analysis, of AS IS scenarios, and Architected design solutions for PI 7.1 translating into effective To Be designs.
• Created effective functional designs/analysis for complicated eGate interfaces, into SAP PI 7.1, involving BPM, SOAP, IDOC, EMail, multiple file transfer triggers, utilizing common PI frameworks, utilizing UDF functions, ABAP proxies, Java Mapping etc.
• Made efficient functional designs to replace Control M triggers and used MFT (Managed File Transfer), and GIS routers, to manage file transfers.

Environment: SAP PI 7.1, SAP ECC, ABAP, SAP BPM, eGate, Java, JDBC, EJB, Oracle, DB Visualizer, Windows Vista.

Confidential

Sr. SAP PI Architect/ABAP/EP/APO

Responsibilities:

• Worked as a senior consultant for internal APO project, responsible for design and development, in SAP PI, ABAP, Web Dynpro, APO, Supply Chain Planning and Supply Network Collaboration.
• Created a PI interface involving a SOAP sender (SOAP URL), PI and ABAP proxy, which calls a BAPI in SAP ECC. A SOAP URL created from PI is provided to an external tool, which uses the URL, for retrieving and inserting to and from SCM.
• The key data from SCM can be called on demand, which is manipulated in the external tool and posted back to the SCM.

Environment: SAP PI 7.1, SAP ECC/SCM, ABAP, SAP BPM, ABAP Proxy, SPROXY, SOAP, BAPI.

Confidential

Sr. SAP PI Technical Architect

Responsibilities:

• Processed metering data feed from different sources of the AMI network in SAP PI, and sent the feed into SAP, asset management and other dependent applications.
• Worked Work order types, Work Order Master data, setting up or orders and confirmation.
• Installed new PI installations, performed SAP PI configurations, BASIS level settings, technical and business systems in SLD.

Environment: SAP PI 7.1, AP ECC, ABAP, Windows XP.

Confidential

Technical Architect, San Antonio, TX

Responsibilities:

• Lead an XI upgrade from XI 3.0 to PI 7.0, with 50 interfaces and managed on shore and off shore resources, developers, and Technical Architect and Basis personnel.
• Actively involved in design, development and integration for ISOIL, MDM, and non-SAP interfaces.
• Configured Alerts for Application Errors and triggered them in Business Scenarios.
• Created project plans, administered activity, task list, and resource allocation, for XI 3.0 to PI 7.1 upgrade.
• Interacted with project/business/technical teams, setting up meetings, with Functional/Technical/Business owners for planned migration.
• Successfully went live twice, for the ECC independent interfaces, and also for ECC dependent interfaces.
• ISOIL Dependent Interfaces: OILDexPRA, eMaps, CE Lundberg, CE OPIS, CE ILOAD BOL, CE PETROEX, CE TABS, CE TOPTECH, CE WILLIAMS, CE WD ISOIL, TSolutions, Track etc.
• ISOIL Independent Interfaces: XEM, SIMTO, HR interfaces, YAMB etc

Confidential

Technical Designer, EAI/Lead

Responsibilities:

• Lead a team of 3 XI developers for Integration of SAP and non-SAP systems. Provided guidelines and ensured the team followed industry standards and best practices.
• Managed resources effectively and improved development time and provided development feedback and to senior management for SAP PI interfaces, assigned interfaces/tasks.
• Created Technical Designs, development, provided guidelines, ascertained that standards were maintained and provided strategic solutions for testing Functional, Unit and String testing.

EAI Lead/Architect

Confidential, Atlanta

Responsibilities:

• Actively involved in Project Management and in leading a team of 6 onshore and offshore ABAP/XI developers for SAP PI/EDI interfaces.
• Involved in Functional analysis, technical designs for SAP PI interfaces, for interfaces in Business domains:
• Return to Vendor (RTV) and
• Customer Order Management (COM).
• Developed new interfaces using SOAP, IDoc, File, and HTTP adapters. Defined PI objects - data types, message types, and interface mappings, message mappings. Performed sender and receiver determinations, communication channel set ups, sender and receiver agreements.
• Integrated end to end scenarios involving applications sending requests via JSP pages, which use SOAP URLS, provided from SAP PI and send it to SAP and non-SAP target systems, based on the data input.
• RTV is a Confidential process having Policy return information and Order to Cash Process. COM interfaces dealt were for a Legacy Application called as Depot Direct (J2EE) and Configurators (.NET). Implemented a complicated synchronous customer order application, which does customer related transactions, including searches, based on customer name, location, zip code etc, which are searched in SAP, if exist are displayed, else are searched in the Universal Customer Master for customer data.

Environment: SAP PI 7.0, SAP ECC/SD/IS Retail, ABAP, SAP BPM, ABAP Proxy, Seeburger Adapter/EDI, BAPI.

Confidential

Java Developer/Architect

Responsibilities:

• Worked on internal TI application for catering the Engineering Data Management (EDM) needs using Java, Struts and TI internal frameworks.

J2EE Architect

Confidential

Responsibilities:

• Architected, Designed and developed Supply Management Online, a portal site for Mckesson Corp's online supply distribution.
• Implemented a portal site upgrade from Epicentric 3.5 to Vignette 7.1, converted modules to portlets and worked on security authentication.
• Developed solutions for closed loop device (PDA) for order completing process and completed the separation of the device handling from the SMO code logic.
• Worked on conversion of account management and planning system that was designed as a client server system, to optimize the profit margins for the seller, retailer and the Consumer to a Web based application using Java/JSP/Servlets/Struts.
• Designed and developed strategy planner application using JSP and Servlets and migrated the application to MVC architecture and Struts 1.1.
• Worked extensively on database development, PL-SQL stored procedures and triggers as most of the business logic for the account management system resides on the database tier. Used ErWin for data modeling and database designing.

Environment: Java, JDBC, J2EE (JSP, Servlets), Struts 1.1, Taglibs, Web Sphere 4.0/5.0, Clear Case/CVS, Oracle 8i, Apache, Tomcat 4.x, PL/SQL and SQL*PLUS, Web Sphere Studio Application Developer 5.1/Eclipse, Dream Weaver 6.0, TOAD and Windows 2000.

Confidential, NJ

Sr. J2EE Developer

Responsibilities:

• Designed, Developed and tested Knowledge Management software for the Author module built in JSP, Servlets, EJB, Struts and Oracle database under Web Logic App Server. Used JDBC to connect to the Oracle database. Created Entity Beans for server side business logic. Involved in development and Integration of Java Web Services using Apache Soap, XML, and Xerces, Tomcat for the Manager Suite.
• Designed, created and administered an Intranet web site using JSP, JavaScript and Servlets, which facilitate users to register for classes in their respective Department. The Registration application gives the applicant different options to select coaches, courses, timings and also takes the applicant details as the user input. Developed JSP Custom tags using combination of JSP and XML for this Intranet application.

Environment: Java, JDBC, J2EE (JSP, Servlets and EJB), Web Logic 6.0/7.0, Web Sphere 4.0, UML, JMS, Web Services, Apache/Tomcat, Apache Soap, XML/SAX/DOM, Taglibs, Oracle 8i, PL/SQL and SQL*PLUS.